fix(from_usage): tabs and spaces should be treated equally

clap-rs · Apr 19, 2015 · 4fd4418 · 4fd4418
1 parent c630969
commit 4fd4418
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/usageparser.rs b/src/usageparser.rs
@@ -113,7 +113,7 @@ impl<'u> Iterator for UsageParser<'u> {
                     }
                     if mult { return Some(UsageToken::Multiple) }
                 },
-                Some(' ') | Some('=') | Some(']') | Some('>') => {
+                Some(' ') | Some('=') | Some(']') | Some('>') | Some('\t') => {
                     self.e += 1;
                     continue
                 },